Curated OER
What's In It?
Students discover the ingredients that make chocolate. They practice reading ratios and percentages. They also examine its value in relationship to its weight.
Curated OER
Computers Can Only Add
Students explore using mathematics to solve problems in base two. After a teacher demonstration of using base two to write numbers. students model similar problems to explore the concept of number systems in different bases. To increase...
Curated OER
A Halloween Counting Book
In this Halloween counting activity, students cut out and staple pages together to create a counting book of Halloween art. Each page has a different Halloween icon such as a witch, spiders and jack-o-lanterns.
Curated OER
Coin Cards
In this U.S. coins worksheet, students cut apart 16 cards that feature photographs of the front and back of quarters, nickels, dimes and pennies. There are no directions.
Curated OER
Halloween Circles and Rectangles
In this Halloween circles and rectangles worksheet, students color all the circles they see on the page orange. Students color the rectangles black.